25005367188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2063}}^1\times {\mathrm{10861}}^1$

素因数の和:12965

約数の個数: 72

約数和(自身を含む): 65284617216

約数和(自身を除く): 40279250028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2063, 4126, 6189, 8252, 10861, 12378, 18567, 21722, 24756, 32583, 37134, 43444, 63953, 65166, 74268, 97749, 127906, 130332, 191859, 195498, 255812, 336691, 383718, 390996, 575577, 673382, 767436, 1010073, 1151154, 1346764, 2020146, 2302308, 3030219, 4040292, 6060438, 12120876, 22406243, 44812486, 67218729, 89624972, 134437458, 201656187, 268874916, 403312374, 694593533, 806624748, 1389187066, 2083780599, 2778374132, 4167561198, 6251341797, 8335122396, 12502683594, 25005367188]

約数ペア:

[(1, 25005367188), (2, 12502683594), (3, 8335122396), (4, 6251341797), (6, 4167561198), (9, 2778374132), (12, 2083780599), (18, 1389187066), (31, 806624748), (36, 694593533), (62, 403312374), (93, 268874916), (124, 201656187), (186, 134437458), (279, 89624972), (372, 67218729), (558, 44812486), (1116, 22406243), (2063, 12120876), (4126, 6060438), (6189, 4040292), (8252, 3030219), (10861, 2302308), (12378, 2020146), (18567, 1346764), (21722, 1151154), (24756, 1010073), (32583, 767436), (37134, 673382), (43444, 575577), (63953, 390996), (65166, 383718), (74268, 336691), (97749, 255812), (127906, 195498), (130332, 191859)]